package com20230224;

public class ShapeTest {
    public static void main(String[] args) {
        Triangle t = new Triangle(30,40,50);
        t.caclulate();
        t.show();
        System.out.println("*_".repeat(30));
        Circle c = new Circle("圆", 2);
        c.caclulate();
        c.show();
    }
}
